package com.ncmem.down3.model;

import com.ncmem.up7.model.FileInf;

public class DnFileInf extends FileInf
{
    public DnFileInf(){}

    public String mac = "";
    public String f_id = "";//与up7_files.f_id关联
    public String fileUrl = "";
    public String perLoc = "0%";
}